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2018 GMC Sierra 1500
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60-Day Returns
Lifetime Replacement
2018 GMC Sierra 1500

2018 GMC Sierra 1500 Rocker Panels

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Driver Side, Inner Rocker Panel, 4-Door, Extended Cab Pickup
Replacement
Driver Side, Inner Rocker Panel, 4-Door, Extended Cab Pickup
Part Number: REPC430140
Guaranteed to Fit
$97.99
Vehicle Fitment
  • 2018 GMC Sierra 1500 SLT All Engines 4-Door, Extended Cab Pickup
  • 2018 GMC Sierra 1500 SLE All Engines 4-Door, Extended Cab Pickup
  • 2018 GMC Sierra 1500 Base All Engines 4-Door, Extended Cab Pickup
Product Details
Location : Driver Side, InnerReplaces OE Number : 22770479Replaces Partslink Number : GM1600111Quantity Sold : Sold individuallyWarranty : 1-year Replacement unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Chromium, Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : 22770479, GM1600111Returns Policy : 30-Day Return Policy
Passenger Side, Inner Rocker Panel, Extended Cab Pickup
Replacement
Passenger Side, Inner Rocker Panel, Extended Cab Pickup
Part Number: REPC430139
Guaranteed to Fit
$97.99
Vehicle Fitment
  • 2018 GMC Sierra 1500 SLE 8 Cyl 5.3L Extended Cab Pickup
  • 2018 GMC Sierra 1500 SLE 6 Cyl 4.3L Extended Cab Pickup
  • 2018 GMC Sierra 1500 Base 8 Cyl 5.3L Extended Cab Pickup
  • 2018 GMC Sierra 1500 SLT 8 Cyl 6.2L Extended Cab Pickup
  • 2018 GMC Sierra 1500 SLT 8 Cyl 5.3L Extended Cab Pickup
  • 2018 GMC Sierra 1500 Base 6 Cyl 4.3L Extended Cab Pickup
Product Details
Location : Passenger Side, InnerReplaces OE Number : 22770480Replaces Partslink Number : GM1601111Quantity Sold : Sold individuallyWarranty : 1-year Replacement unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Chromium, Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : 22770480, GM1601111Returns Policy : 30-Day Return Policy
Driver and Passenger Side, Inner Rocker Panels, 4-Door, Extended Cab Pickup
Replacement
Driver and Passenger Side, Inner Rocker Panels, 4-Door, Extended Cab Pickup
Part Number: SET-REPC430139
Guaranteed to Fit
$176.99
Vehicle Fitment
  • 2018 GMC Sierra 1500 SLE 8 Cyl 5.3L Extended Cab Pickup
  • 2018 GMC Sierra 1500 SLE 6 Cyl 4.3L Extended Cab Pickup
  • 2018 GMC Sierra 1500 Base 8 Cyl 5.3L Extended Cab Pickup
  • 2018 GMC Sierra 1500 SLT 8 Cyl 6.2L Extended Cab Pickup
  • 2018 GMC Sierra 1500 SLT 8 Cyl 5.3L Extended Cab Pickup
  • 2018 GMC Sierra 1500 Base 6 Cyl 4.3L Extended Cab Pickup
Product Details
Location : Driver and Passenger Side, InnerComponents : (2) Rocker PanelReplaces OE Number : 22770480, 22770479Replaces Partslink Number : GM1601111, GM1600111Quantity Sold : Set of 2Warranty : 1-year Replacement unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Chromium, Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : 22770479, GM1600111, 22770480, GM1601111Returns Policy : 30-Day Return Policy
Front, Passenger Side, Inner Rocker Panel, 4-Door, Crew Cab Pickup
Replacement
Front, Passenger Side, Inner Rocker Panel, 4-Door, Crew Cab Pickup
Part Number: REPC430137
Guaranteed to Fit
$56.99
Vehicle Fitment
  • 2018 GMC Sierra 1500 Denali 8 Cyl 6.2L 4-Door, Crew Cab Pickup
  • 2018 GMC Sierra 1500 SLE 8 Cyl 5.3L 4-Door, Crew Cab Pickup
  • 2018 GMC Sierra 1500 Denali 8 Cyl 5.3L 4-Door, Crew Cab Pickup
  • 2018 GMC Sierra 1500 SLE 6 Cyl 4.3L 4-Door, Crew Cab Pickup
  • 2018 GMC Sierra 1500 Base 8 Cyl 5.3L 4-Door, Crew Cab Pickup
  • 2018 GMC Sierra 1500 SLT 8 Cyl 6.2L 4-Door, Crew Cab Pickup
  • 2018 GMC Sierra 1500 SLT 8 Cyl 5.3L 4-Door, Crew Cab Pickup
  • 2018 GMC Sierra 1500 Base 6 Cyl 4.3L 4-Door, Crew Cab Pickup
Product Details
Location : Front, Passenger Side, InnerReplaces OE Number : 22770455Replaces Partslink Number : GM1601108Quantity Sold : Sold individuallyWarranty : 1-year Replacement unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Chromium, Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : 0856306, 22770455, GM1601108Returns Policy : 30-Day Return Policy
Front, Driver Side, Inner Rocker Panel, 4-Door, Crew Cab Pickup
Replacement
Front, Driver Side, Inner Rocker Panel, 4-Door, Crew Cab Pickup
Part Number: REPC430138
Guaranteed to Fit
$52.83
Vehicle Fitment
  • 2018 GMC Sierra 1500 Denali 8 Cyl 6.2L 4-Door, Crew Cab Pickup
  • 2018 GMC Sierra 1500 SLE 8 Cyl 5.3L 4-Door, Crew Cab Pickup
  • 2018 GMC Sierra 1500 Denali 8 Cyl 5.3L 4-Door, Crew Cab Pickup
  • 2018 GMC Sierra 1500 SLE 6 Cyl 4.3L 4-Door, Crew Cab Pickup
  • 2018 GMC Sierra 1500 Base 8 Cyl 5.3L 4-Door, Crew Cab Pickup
  • 2018 GMC Sierra 1500 SLT 8 Cyl 6.2L 4-Door, Crew Cab Pickup
  • 2018 GMC Sierra 1500 SLT 8 Cyl 5.3L 4-Door, Crew Cab Pickup
  • 2018 GMC Sierra 1500 Base 6 Cyl 4.3L 4-Door, Crew Cab Pickup
Product Details
Location : Front, Driver Side, InnerReplaces OE Number : 22770430Replaces Partslink Number : GM1600108Quantity Sold : Sold individuallyWarranty : 1-year Replacement unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Chromium, Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : 22770430, GM1600108Returns Policy : 30-Day Return Policy
Front, Driver and Passenger Side, Inner Rocker Panels, 4-Door, Crew Cab Pickup
Replacement
Front, Driver and Passenger Side, Inner Rocker Panels, 4-Door, Crew Cab Pickup
Part Number: SET-REPC430137
Guaranteed to Fit
$104.49
Vehicle Fitment
  • 2018 GMC Sierra 1500 Denali 8 Cyl 6.2L 4-Door, Crew Cab Pickup
  • 2018 GMC Sierra 1500 SLE 8 Cyl 5.3L 4-Door, Crew Cab Pickup
  • 2018 GMC Sierra 1500 Denali 8 Cyl 5.3L 4-Door, Crew Cab Pickup
  • 2018 GMC Sierra 1500 SLE 6 Cyl 4.3L 4-Door, Crew Cab Pickup
  • 2018 GMC Sierra 1500 Base 8 Cyl 5.3L 4-Door, Crew Cab Pickup
  • 2018 GMC Sierra 1500 SLT 8 Cyl 6.2L 4-Door, Crew Cab Pickup
  • 2018 GMC Sierra 1500 SLT 8 Cyl 5.3L 4-Door, Crew Cab Pickup
  • 2018 GMC Sierra 1500 Base 6 Cyl 4.3L 4-Door, Crew Cab Pickup
Product Details
Location : Front, Driver and Passenger Side, InnerComponents : (2) Rocker PanelReplaces OE Number : 22770455, 22770430Replaces Partslink Number : GM1601108, GM1600108Quantity Sold : Set of 2Warranty : 1-year Replacement unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Chromium, Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : 0856306, 22770455, GM1601108, 22770430, GM1600108Returns Policy : 30-Day Return Policy
Driver Side Rocker Panel, OE Style Rocker Panel, Crew Cab Pickup
Key Parts®
Driver Side Rocker Panel, OE Style Rocker Panel, Crew Cab Pickup
Part Number: KEY0865109
Guaranteed to Fit
$178.49
Vehicle Fitment
  • 2018 GMC Sierra 1500 Base All Engines Crew Cab Pickup, OE Style
  • 2018 GMC Sierra 1500 SLT All Engines Crew Cab Pickup, OE Style
  • 2018 GMC Sierra 1500 Denali All Engines Crew Cab Pickup, OE Style
  • 2018 GMC Sierra 1500 SLE All Engines Crew Cab Pickup, OE Style
Product Details
Location : Driver SideNotes : OE style rocker panelQuantity Sold : Sold individuallyWarranty : Key Parts limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Passenger Side Rocker Panel, OE Style Rocker Panel, Crew Cab Pickup
Key Parts®
Passenger Side Rocker Panel, OE Style Rocker Panel, Crew Cab Pickup
Part Number: KEY0865110
Guaranteed to Fit
$183.99
Vehicle Fitment
  • 2018 GMC Sierra 1500 Base All Engines Crew Cab Pickup, OE Style
  • 2018 GMC Sierra 1500 SLT All Engines Crew Cab Pickup, OE Style
  • 2018 GMC Sierra 1500 Denali All Engines Crew Cab Pickup, OE Style
  • 2018 GMC Sierra 1500 SLE All Engines Crew Cab Pickup, OE Style
Product Details
Location : Passenger SideNotes : OE style rocker panelQuantity Sold : Sold individuallyWarranty : Key Parts limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Driver Side Rocker Panel, OE Style Rocker Panel, Extended Cab Pickup
Key Parts®
Driver Side Rocker Panel, OE Style Rocker Panel, Extended Cab Pickup
Part Number: KEY0865105
Guaranteed to Fit
$134.49
Vehicle Fitment
  • 2018 GMC Sierra 1500 Base All Engines Extended Cab Pickup, OE Style
  • 2018 GMC Sierra 1500 SLT All Engines Extended Cab Pickup, OE Style
  • 2018 GMC Sierra 1500 SLE All Engines Extended Cab Pickup, OE Style
Product Details
Location : Driver SideNotes : OE style rocker panelQuantity Sold : Sold individuallyWarranty : Key Parts limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Passenger Side Rocker Panel, OE Style Rocker Panel, Extended Cab Pickup
Key Parts®
Passenger Side Rocker Panel, OE Style Rocker Panel, Extended Cab Pickup
Part Number: KEY0865106
Guaranteed to Fit
$131.49
Vehicle Fitment
  • 2018 GMC Sierra 1500 Base All Engines Extended Cab Pickup, OE Style
  • 2018 GMC Sierra 1500 SLT All Engines Extended Cab Pickup, OE Style
  • 2018 GMC Sierra 1500 SLE All Engines Extended Cab Pickup, OE Style
Product Details
Location : Passenger SideNotes : OE style rocker panelQuantity Sold : Sold individuallyWarranty : Key Parts limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Passenger Side Rocker Panel, OE Style Rocker Panel, Standard Cab Pickup
Key Parts®
Passenger Side Rocker Panel, OE Style Rocker Panel, Standard Cab Pickup
Part Number: KEY0865102
Guaranteed to Fit
$112.99
Vehicle Fitment
  • 2018 GMC Sierra 1500 Base All Engines Standard Cab Pickup, OE Style
  • 2018 GMC Sierra 1500 SLE All Engines Standard Cab Pickup, OE Style
Product Details
Location : Passenger SideNotes : OE style rocker panelQuantity Sold : Sold individuallyWarranty : Key Parts limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Passenger Side Rocker Panel, Slip On Rocker Panel with Sill Area, Crew Cab Pickup, with Sills
Key Parts®
Passenger Side Rocker Panel, Slip On Rocker Panel with Sill Area, Crew Cab Pickup, with Sills
Part Number: KEY0865112
Guaranteed to Fit
$78.99
Vehicle Fitment
  • 2018 GMC Sierra 1500 Base All Engines Crew Cab Pickup, Slip On, With Sills
  • 2018 GMC Sierra 1500 SLT All Engines Crew Cab Pickup, Slip On, With Sills
  • 2018 GMC Sierra 1500 Denali All Engines Crew Cab Pickup, Slip On, With Sills
  • 2018 GMC Sierra 1500 SLE All Engines Crew Cab Pickup, Slip On, With Sills
Product Details
Location : Passenger SideNotes : Slip on rocker panel with sill areaQuantity Sold : Sold individuallyWarranty : Key Parts limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Front, Driver Side, Inner Rocker Panel, Crew Cab Pickup
Key Parts®
Front, Driver Side, Inner Rocker Panel, Crew Cab Pickup
Part Number: FIT0856305
Guaranteed to Fit
$39.49
Vehicle Fitment
  • 2018 GMC Sierra 1500 SLT All Engines Crew Cab Pickup
  • 2018 GMC Sierra 1500 Denali All Engines Crew Cab Pickup
  • 2018 GMC Sierra 1500 SLE All Engines Crew Cab Pickup
  • 2018 GMC Sierra 1500 Base All Engines Crew Cab Pickup
Product Details
Location : Front, Driver Side, InnerNotes : Inner rocker panelQuantity Sold : Sold individuallyWarranty : Key Parts limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Rear, Driver Side, Inner Rocker Panel, Crew Cab Pickup
Key Parts®
Rear, Driver Side, Inner Rocker Panel, Crew Cab Pickup
Part Number: FIT0856307
Guaranteed to Fit
$39.49
Vehicle Fitment
  • 2018 GMC Sierra 1500 SLT All Engines Crew Cab Pickup
  • 2018 GMC Sierra 1500 Denali All Engines Crew Cab Pickup
  • 2018 GMC Sierra 1500 SLE All Engines Crew Cab Pickup
  • 2018 GMC Sierra 1500 Base All Engines Crew Cab Pickup
Product Details
Location : Rear, Driver Side, InnerNotes : Inner rocker panelQuantity Sold : Sold individuallyWarranty : Key Parts limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Rear, Passenger Side, Inner Rocker Panel, Crew Cab Pickup
Key Parts®
Rear, Passenger Side, Inner Rocker Panel, Crew Cab Pickup
Part Number: FIT0856308
Guaranteed to Fit
$40.99
Vehicle Fitment
  • 2018 GMC Sierra 1500 SLT All Engines Crew Cab Pickup
  • 2018 GMC Sierra 1500 Denali All Engines Crew Cab Pickup
  • 2018 GMC Sierra 1500 SLE All Engines Crew Cab Pickup
  • 2018 GMC Sierra 1500 Base All Engines Crew Cab Pickup
Product Details
Location : Rear, Passenger Side, InnerNotes : Inner rocker panelQuantity Sold : Sold individuallyWarranty : Key Parts limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Page 1 of 2 | Showing 1 - 15 of 20 results

Top Rated Products

Replacement Driver and Passenger Side, Inner Rocker Panels, 4-Door, Extended Cab Pickup
$176.99( Review)
Fit perfect
Ernie A.
VERIFIED PURCHASER
Key Parts Driver Side Rocker Panel, OE Style Rocker Panel, Extended Cab Pickup
$134.49( Review)
Excellent very good quality I would recommend to anyone in need of parts
Bruce H.
VERIFIED PURCHASER
Replacement Driver Side, Inner Rocker Panel, 4-Door, Extended Cab Pickup
$97.99( Review)
Quick delivery. Very happy with the inner rocker. A total pain taking out the out oneSee More
Mike M.
VERIFIED PURCHASER

Popular Products

Product Questions & Answers

Key Parts Front, Driver Side, Inner Rocker Panel, Crew Cab Pickup
$39.49
Q:inner rockers 2011 gmc 2 door 2500?
Craig G.
A:BEST ANSWERHi Craig, I'm glad to assist you. We don't have them available. We suggest checking the local part stores around your area on what they have available to offer you. I hope this helps, and we thank you for inquiring. Show less
Arnel E.
 
2 Questions, 1 AnswerView all Q&As >

Helpful Automotive Resources

What are Rocker Panels? When and How Should They Be Replaced?
What are Rocker Panels? When and How Should They Be Replaced?Pro Tips are nuggets of information direct from ASE-certified automobile technicians working with CarParts.com, which may include unique, personal insights based on their years of experience working in the automotive industry. These can help you make more informed decisions about your car.